23239-40-9 5,10-Epoxy-5H-dibenzo(a,d)cyclohepten-11-ol, 10,11-dihydro-5-(3-(methylamino)propyl), (5alpha,10alpha,11beta)-, (Z)-2-butenedioate (1:1) (salt) 5,10-Epoxy-5H-dibenzo(a,d)cyclohepten-11-ol, 10,11-dihydro-5-(3-(methylamino)propyl)-, trans-, maleate (1:1) 5H-DIBENZO(a,d)CYCLOHEPTEN-11-OL, trans-10,11-DIHYDRO-5,10-EPOXY-5-(3-(METHYLAMI 5H-Dibenzo(a,d)cyclohepten-11-ol, trans-10,11-dihydro-5,10-epoxy- 5-(3-(methylamino)propyl)-, hydrogen maleate MK 940